Product Description

Wafer Designed 4G, 3G and GSM remote controllerWe have USA version ,Europe version and australia versionWe do other customized function for our customersWe can customize the 3G,4G and GSM Remote controller

Wafer also have 4G remote controller , that is still compatible with GSM-RELAY and Seven relay output GSM controller , working with 4G ,3G and GSM

The GSM-RELAY-4G is a wireless 3G / 4G / GSM remote control switch that connects to the cell phone network.It has seven independent relay switches, and the NO. 1 Relay switch is activated by calling its cell phone number, it will reject the call without answering and switch on the device connected to it, then there are no call costs incurred when dialling the unit, it will recognise an authorised telephone number calling it and reject the call without answering.It has other six relay independent relay switches which can be switched on or off by sending the GSM-RELAY an SMS text message.

Specifications:

Working voltage

9~12V AC /DC

Output

Seven channels 250V 10A 50 Hz relay contacts

Operating temperature

-25...+60 ° C

Small standby power

< 10mA 12V

Rating power

30A/240V

Box type

Water proof box

Real-time & interactive controlWorks with GSM phonesRelays operates almost every applianceRelay memory after power failureOptional password to keep the system at safety operating mode.Remote Password changeTwo operating mode optional ( remote setting with GSM phones)One relay is woking with the phone calling, and other six relay working with the SMSCommands can added to GSM-phone number for ready made commands

Support free control mode or Security Authorized number control modeQuick & easy number programming with SMS or On Board Fast Teaching Button.Can disable the SMS reply back to save the costSupport Customized command for easy understandSupport the optional Wifi-plug for remote parameters programSupport device operation history LOG check